Choose this quest in the HUB and then go talk to Keith on the ship to continue. This is a series of activities played out through one actual quest. They are done in the following order:
- Blazin - This one isn't too bad, and you only need to finish with Bronze (1 minute 16 seconds) to go on to the next activity. Note that the Gold time is 28 seconds, which shouldn't be too hard to get.
- Mayhem - You need to cause at least 300,000 Cache worth of destruction in the streets to get Bronze, and 800,000 worth for Gold.
- Flashpoint - Not much to say here besides the fact you need to kill all of the Zin.
- Climb Tower - You need to climb all the way to the top of one of the Zin towers. There are various platforms around it and you can also activate teleports at specific points that allow you to start from there should you fall to the bottom. Once you reach the top, activate it to start the next objective.
- Old Player - One of Zinyak's lieutenants is hiding as an ordinary person. Go to the objective point and wait for the target to appear. Note that it will have plenty of health, so it's best to use a powerful weapon.
Once you clear all of the above, you need to go back to your ship and speak with Keith again. Your reward for finishing this side mission is the Dubstep Gun, which you can access via one of the Gateway access points.
